110524 620 Canada, Calgary Military Museum, Lord Strathcona's Horse
At the outbreak of World War One, the Regiment was mobilised and began its training in England. In 1915, Lord Strathcona's Horse served as infantry in the trenches in France. On 16 February 1916, the Strathcona's were reconstituted as a mounted force. In March 1917, the Regiment again saw action as cavalry during the defence of the Somme front. It was during this fighting that Lieutenant Frederick Harvey won the Victoria Cross for rushing a German machine gun post and capturing the gun position. During the last great German offensive when the British and French armies were on the verge of being split, Lieutenant Gordon Flowerdew won the Regiment's third Victoria Cross. On 31 March 1918 at Moreuil Wood, Lieutenant Flowerdew lead his 100 man squadron on a charge that defeated a superior German force of 300 strong who were supported by machine gun fire.